.corporate-index-page {
    --ci-navy: #123d84;
    --ci-deep: #071f42;
    --ci-blue: #2f67c8;
    --ci-light: #f4f7fc;
    --ci-line: #d8e1ef;
    --ci-text: #24364a;
    --ci-muted: #617287;
    --ci-shadow: 0 24px 50px rgba(9, 29, 67, 0.08);
    color: var(--ci-text);
    background: #fff;
}

    .corporate-index-page * {
        box-sizing: border-box;
    }

.corporate-index-container {
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
}

.corporate-break-pc {
    display: block;
}

/* --------------------------------
   Hero
-------------------------------- */
.corporate-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #05152f 0%, #0d4f9e 48%, #4a97ff 100%);
}

    .corporate-hero::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(circle at 14% 18%, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0) 24%), radial-gradient(circle at 84% 18%, rgba(74, 151, 255, 0.30) 0%, rgba(255, 255, 255, 0) 24%), radial-gradient(circle at 78% 82%, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 22%);
        pointer-events: none;
    }

.corporate-hero__content {
    position: relative;
    z-index: 1;
    padding: 78px 0 68px;
    color: #fff;
}

.corporate-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 0;
    margin: 0 0 28px;
    list-style: none;
}

.corporate-breadcrumb li {
    position: relative;
    padding-right: 14px;
    font-size: 13px;
    line-height: 1.6;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.78);
}

    .corporate-breadcrumb li:not(:last-child)::after {
        content: "/";
        position: absolute;
        right: 0;
        top: 0;
        color: rgba(255, 255, 255, 0.35);
    }

    .corporate-breadcrumb li:last-child {
        padding-right: 0;
    }

.corporate-breadcrumb a {
    color: inherit;
    text-decoration: none;
}

    .corporate-breadcrumb a:hover {
        color: #fff;
    }

.corporate-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.corporate-hero__title {
    margin: 20px 0 0;
    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.18;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.corporate-hero__lead {
    max-width: 860px;
    margin: 22px 0 0;
    font-size: 18px;
    line-height: 2;
    color: rgba(255, 255, 255, 0.92);
}

.corporate-hero__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    padding: 0;
    margin: 34px 0 0;
    list-style: none;
}

    .corporate-hero__chips li {
        display: inline-flex;
        align-items: center;
        min-height: 46px;
        padding: 0 18px;
        border-radius: 999px;
        border: 1px solid rgba(255, 255, 255, 0.18);
        background: rgba(255, 255, 255, 0.10);
        color: #fff;
        font-size: 14px;
        font-weight: 700;
        line-height: 1.5;
        backdrop-filter: blur(4px);
    }

/* --------------------------------
   Section head
-------------------------------- */
.corporate-section-head {
    text-align: center;
}

.corporate-section-head__eyebrow {
    display: inline-block;
    margin-bottom: 16px;
    color: var(--ci-blue);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.14em;
}

.corporate-section-head__title {
    margin: 0;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.45;
    font-weight: 800;
    color: var(--ci-text);
}

.corporate-section-head__lead {
    max-width: 820px;
    margin: 20px auto 0;
    font-size: 16px;
    line-height: 2;
    color: var(--ci-muted);
}

/* --------------------------------
   Metrics
-------------------------------- */
.corporate-metrics {
    padding: 88px 0 52px;
}

.corporate-metrics__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 38px;
}

.corporate-metric-card {
    padding: 28px 28px 26px;
    border: 1px solid var(--ci-line);
    border-radius: 28px;
    background: #fff;
    box-shadow: var(--ci-shadow);
    text-align: center;
}

.corporate-metric-card__label {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(18, 61, 132, 0.06);
    color: var(--ci-blue);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.corporate-metric-card__value {
    margin: 18px 0 0;
    font-size: clamp(38px, 4.6vw, 58px);
    line-height: 1.1;
    font-weight: 900;
    color: var(--ci-navy);
}

    .corporate-metric-card__value span {
        font-size: 0.38em;
        font-weight: 700;
        margin-left: 6px;
    }

.corporate-metric-card__text {
    margin: 16px 0 0;
    font-size: 15px;
    line-height: 1.9;
    color: var(--ci-muted);
}

/* --------------------------------
   Story / service links
-------------------------------- */
.corporate-story {
    padding: 24px 0 72px;
}

.corporate-story__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
    align-items: start;
}

.corporate-story__main {
    padding: 34px 36px;
    border: 1px solid var(--ci-line);
    border-radius: 30px;
    background: linear-gradient(180deg, #fbfdff 0%, #f3f7fd 100%);
    box-shadow: var(--ci-shadow);
}

.corporate-story__title {
    margin: 0;
    font-size: clamp(28px, 3.6vw, 40px);
    line-height: 1.45;
    font-weight: 800;
    color: var(--ci-text);
}

.corporate-story__lead {
    margin: 20px 0 0;
    font-size: 16px;
    line-height: 2;
    color: var(--ci-text);
}

.corporate-story__text {
    margin: 18px 0 0;
    font-size: 15px;
    line-height: 2;
    color: var(--ci-muted);
}

.corporate-story__links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.corporate-mini-card {
    display: block;
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--ci-line);
    border-radius: 24px;
    overflow: hidden;
    background: #fff;
    box-shadow: var(--ci-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

    .corporate-mini-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 28px 50px rgba(9, 29, 67, 0.12);
    }

.corporate-mini-card__media {
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #eef4ff;
}

    .corporate-mini-card__media picture,
    .corporate-mini-card__media img {
        display: block;
        width: 100%;
        height: 100%;
    }

    .corporate-mini-card__media img {
        object-fit: cover;
        transition: transform 0.35s ease;
    }

.corporate-mini-card:hover .corporate-mini-card__media img {
    transform: scale(1.04);
}

.corporate-mini-card__body {
    padding: 16px 16px 18px;
}

    .corporate-mini-card__body h3 {
        margin: 0;
        font-size: 18px;
        line-height: 1.5;
        font-weight: 800;
        color: var(--ci-text);
    }

    .corporate-mini-card__body p {
        margin: 8px 0 0;
        font-size: 13px;
        line-height: 1.7;
        color: var(--ci-blue);
        font-weight: 700;
    }

/* --------------------------------
   Trust
-------------------------------- */
.corporate-trust {
    padding: 0 0 72px;
}

.corporate-trust__grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 28px;
    align-items: center;
}

.corporate-trust__text {
    padding: 34px 36px;
    border-radius: 30px;
    background: #fff;
    border: 1px solid var(--ci-line);
    box-shadow: var(--ci-shadow);
}

.corporate-trust__title {
    margin: 0;
    font-size: clamp(28px, 3.6vw, 40px);
    line-height: 1.45;
    font-weight: 800;
    color: var(--ci-text);
}

.corporate-trust__text p {
    margin: 18px 0 0;
    font-size: 15px;
    line-height: 2;
    color: var(--ci-muted);
}

.corporate-chart-card {
    padding: 24px;
    border-radius: 30px;
    background: linear-gradient(180deg, #fbfdff 0%, #f3f7fd 100%);
    border: 1px solid var(--ci-line);
    box-shadow: var(--ci-shadow);
    text-align: center;
}

    .corporate-chart-card img {
        display: block;
        width: auto;
        max-width: 100%;
        max-height: 430px;
        margin: 0 auto;
        object-fit: contain;
    }

.corporate-chart-card__caption {
    margin: 18px 0 0;
    font-size: 15px;
    line-height: 1.8;
    font-weight: 700;
    color: var(--ci-text);
}

.corporate-chart-card__note {
    margin: 4px 0 0;
    font-size: 13px;
    line-height: 1.8;
    color: var(--ci-muted);
}

/* --------------------------------
   Strengths
-------------------------------- */
.corporate-strengths {
    padding: 0 0 72px;
}

.corporate-strengths__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 38px;
}

.corporate-strength-card {
    padding: 28px 24px 24px;
    border-radius: 28px;
    border: 1px solid var(--ci-line);
    background: #fff;
    box-shadow: var(--ci-shadow);
    text-align: center;
}

.corporate-strength-card__icon {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 120px;
}

    .corporate-strength-card__icon img {
        max-width: 108px;
        height: auto;
    }

.corporate-strength-card h3 {
    margin: 10px 0 0;
    font-size: 22px;
    line-height: 1.5;
    font-weight: 800;
    color: var(--ci-text);
}

.corporate-strength-card p {
    margin: 14px 0 0;
    font-size: 14px;
    line-height: 1.9;
    text-align: left;
    color: var(--ci-muted);
}

/* --------------------------------
   Capability / materials
-------------------------------- */
.corporate-capability {
    padding: 0 0 72px;
}

.corporate-capability__text {
    max-width: 860px;
    margin: 22px auto 0;
    text-align: center;
}

    .corporate-capability__text p {
        margin: 0;
        font-size: 15px;
        line-height: 2;
        color: var(--ci-muted);
    }

.corporate-materials__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 38px;
}

.corporate-material-card {
    padding: 28px 24px 24px;
    border-radius: 28px;
    border: 1px solid var(--ci-line);
    background: linear-gradient(180deg, #fbfdff 0%, #f3f7fd 100%);
    box-shadow: var(--ci-shadow);
    text-align: center;
}

    .corporate-material-card img {
        display: block;
        width: auto;
        max-width: 100%;
        height: 110px;
        object-fit: contain;
        margin: 0 auto;
    }

    .corporate-material-card h3 {
        margin: 18px 0 0;
        font-size: 22px;
        line-height: 1.5;
        font-weight: 800;
        color: var(--ci-text);
    }

    .corporate-material-card p {
        margin: 8px 0 0;
        font-size: 14px;
        line-height: 1.8;
        color: var(--ci-muted);
    }

/* --------------------------------
   Process list
-------------------------------- */
.corporate-processes {
    padding: 0 0 72px;
}

.corporate-processes__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 38px;
}

.corporate-process-card {
    padding: 28px 24px 24px;
    border-radius: 28px;
    border: 1px solid var(--ci-line);
    background: #fff;
    box-shadow: var(--ci-shadow);
}

    .corporate-process-card h3 {
        margin: 0;
        font-size: 22px;
        line-height: 1.5;
        font-weight: 800;
        color: var(--ci-text);
    }

    .corporate-process-card ul {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        padding: 0;
        margin: 18px 0 0;
        list-style: none;
    }

    .corporate-process-card li {
        display: inline-flex;
        align-items: center;
        min-height: 38px;
        padding: 0 14px;
        border-radius: 999px;
        border: 1px solid rgba(18, 61, 132, 0.12);
        background: rgba(18, 61, 132, 0.05);
        color: var(--ci-text);
        font-size: 13px;
        font-weight: 700;
        line-height: 1.4;
    }

.corporate-process-card--main {
    background: linear-gradient(180deg, #f7faff 0%, #eef4fe 100%);
}

.corporate-process-card--etc {
    background: linear-gradient(180deg, #fcfbf6 0%, #f5f0df 100%);
}

.corporate-process-card--surface {
    background: linear-gradient(180deg, #fff8f6 0%, #fff0ec 100%);
}

/* --------------------------------
   Detail links
-------------------------------- */
.corporate-details {
    padding: 0 0 110px;
}

.corporate-details__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin-top: 38px;
}

.corporate-detail-card {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--ci-line);
    background: #fff;
    box-shadow: var(--ci-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

    .corporate-detail-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 30px 56px rgba(9, 29, 67, 0.12);
    }

.corporate-detail-card__media {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #eef4ff;
}

    .corporate-detail-card__media picture,
    .corporate-detail-card__media img {
        display: block;
        width: 100%;
        height: 100%;
    }

    .corporate-detail-card__media img {
        object-fit: cover;
        transition: transform 0.35s ease;
    }

.corporate-detail-card:hover .corporate-detail-card__media img {
    transform: scale(1.04);
}

.corporate-detail-card__body {
    padding: 18px 18px 20px;
}

    .corporate-detail-card__body h3 {
        margin: 0;
        font-size: 18px;
        line-height: 1.6;
        font-weight: 800;
        color: var(--ci-text);
    }

    .corporate-detail-card__body span {
        display: inline-flex;
        align-items: center;
        margin-top: 10px;
        color: var(--ci-blue);
        font-size: 14px;
        font-weight: 800;
    }

/* --------------------------------
   Responsive
-------------------------------- */
@media (max-width: 1080px) {
    .corporate-trust__grid,
    .corporate-story__grid {
        grid-template-columns: 1fr;
    }

    .corporate-details__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .corporate-metrics__grid,
    .corporate-strengths__grid,
    .corporate-materials__grid,
    .corporate-processes__grid {
        grid-template-columns: 1fr;
    }

    .corporate-story__links {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .corporate-index-container {
        width: calc(100% - 24px);
    }

    .corporate-break-pc {
        display: none;
    }

    .corporate-hero__content {
        padding: 94px 0 72px;
    }

    .corporate-hero__lead {
        font-size: 16px;
        line-height: 1.9;
    }

    .corporate-hero__chips {
        gap: 10px;
    }

        .corporate-hero__chips li {
            min-height: 42px;
            padding: 0 14px;
            font-size: 13px;
        }

    .corporate-metrics {
        padding: 68px 0 40px;
    }

    .corporate-story,
    .corporate-trust,
    .corporate-strengths,
    .corporate-capability,
    .corporate-processes {
        padding-bottom: 52px;
    }

    .corporate-details {
        padding-bottom: 76px;
    }

    .corporate-section-head__lead {
        font-size: 15px;
        line-height: 1.9;
    }

    .corporate-metric-card,
    .corporate-story__main,
    .corporate-trust__text,
    .corporate-chart-card,
    .corporate-strength-card,
    .corporate-material-card,
    .corporate-process-card,
    .corporate-detail-card {
        border-radius: 24px;
    }

    .corporate-metric-card,
    .corporate-story__main,
    .corporate-trust__text,
    .corporate-chart-card,
    .corporate-strength-card,
    .corporate-material-card,
    .corporate-process-card {
        padding-left: 20px;
        padding-right: 20px;
    }

    .corporate-story__links,
    .corporate-details__grid {
        grid-template-columns: 1fr;
    }

    .corporate-metric-card__value {
        font-size: 42px;
    }

    .corporate-story__title,
    .corporate-trust__title {
        font-size: 28px;
    }

    .corporate-strength-card h3,
    .corporate-material-card h3,
    .corporate-process-card h3 {
        font-size: 20px;
    }
}